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Is -1 1 2 rational number?
All whole numbers are rational numbers.
How do you know that the sum of (-2 34) and 59 rational?
Because both of those numbers are rational. The sum of any two rational numbers is rational.
How do you find a rational number between two given rational numbers?
Add them together and divide by 2 will give one of the rational numbers between two given rational numbers.
Are integers rational numbers?
Integers are whole numbers. Rational numbers can be fractions / decimals. But it is NEVER a whole number E.G. of rational numbers : 3/4 or 1.5
What is an irrational number that is also rational?
Numbers are either irrational (like the square root of 2 or pi) or rational (can be stated as a fraction using whole numbers). Irrational numbers are never rational.
Is 1over 2 rational or irrational?
Rational.
Write this rational number in decimal form negative 1over 2?
.50
Compare these rational numbers negative 8 over 2 and negative 4?
- 8/2 = - 4
Compare these rational numbers negative 6 and 5 and 1 over 2?
-6 < 5 1/2
Compare these rational numbers negative 4 and negative 4 and 1 over 2?
-4 > -4 1/2
How can you compare rational and irrational numbers?
Rational number can be divided into more that the number 2. Irrational number are numbers that can only be divided evenly with the number 2.
Are all rational numbers natural?
All of the natural numbers are rational, but there are still more rational numbers that aren't natural ones. Example: 1, 2, 3, 4, and 5 are all natural numbers, and they're all rational. 11/2, 21/2, 31/2, 41/2, and 51/2 are also rational, but they're not natural numbers.
What is difference between fractional and rational numbers?
All rational numbers are fractional but all fractional numbers are not rational. For example, pi/2 is fractional but not rational.
What is the product of 2 rational numbers?
It is a rational number.
How many rational numbers can be put between 2 and7?
There are an infinite number of rational numbers between any two rational numbers. And 2 and 7 are rational numbers. Here's an example. Take 2 and 7 and find the number halfway between them: (2 + 7)/2 = 9/2, which is rational. Then you can take 9/2 and 2 and find a rational number halfway: 2 + 9/2 = 13/2, then divide by 2 = 13/4. No matter how close the rational numbers become, you can add them together and divide by 2, and the new number will be rational, and be in between the other 2.
Are some integers not rational numbers?
All integers are rational numbers. There are integers with an i behind them that are imaginary numbers. They are not real numbers but they are rational. The square root of 2 is irrational. It is real but irrational.
Is -1 1 2 rational number?
All whole numbers are rational numbers.
